diff options
-rw-r--r-- | openssl/src/ec.rs | 18 |
1 files changed, 13 insertions, 5 deletions
diff --git a/openssl/src/ec.rs b/openssl/src/ec.rs index 1e266a0b..32751cd2 100644 --- a/openssl/src/ec.rs +++ b/openssl/src/ec.rs @@ -529,14 +529,22 @@ impl EcPointRef { } /// Checks if point is infinity - pub fn is_infinity(&self, group: &EcGroupRef) -> Result<bool, ErrorStack> { + /// + /// OpenSSL documentation at [`EC_POINT_is_at_infinity`] + /// + /// [`EC_POINT_is_at_infinity`]: https://www.openssl.org/docs/man1.1.0/man3/EC_POINT_is_at_infinity.html + pub fn is_infinity(&self, group: &EcGroupRef) -> bool { unsafe { - let res = cvt_n(ffi::EC_POINT_is_at_infinity(group.as_ptr(), self.as_ptr()))?; - Ok(res == 1) + let res = ffi::EC_POINT_is_at_infinity(group.as_ptr(), self.as_ptr()); + res == 1 } } /// Checks if point is on a given curve + /// + /// OpenSSL documentation at [`EC_POINT_is_on_curve`] + /// + /// [`EC_POINT_is_on_curve`]: https://www.openssl.org/docs/man1.1.0/man3/EC_POINT_is_on_curve.html pub fn is_on_curve( &self, group: &EcGroupRef, @@ -1104,13 +1112,13 @@ mod test { let group = EcGroup::from_curve_name(Nid::X9_62_PRIME256V1).unwrap(); let mut ctx = BigNumContext::new().unwrap(); let g = group.generator(); - assert_eq!(g.is_infinity(&group).unwrap(), false); + assert_eq!(g.is_infinity(&group), false); let mut order = BigNum::new().unwrap(); group.order(&mut order, &mut ctx).unwrap(); let mut inf = EcPoint::new(&group).unwrap(); inf.mul_generator(&group, &order, &ctx).unwrap(); - assert_eq!(inf.is_infinity(&group).unwrap(), true); + assert_eq!(inf.is_infinity(&group), true); } #[test] |